(05.07 mc) a study analyzed the average yearly salt intake in the united states from 2012 thru 2017. the data is summarized in the table: year annual salt intake (grams) 2012 3,435 2013 3,501 2014 3,560 2015 3,626 2016 3,690 2017 3,744 the study found that the data after the year 2012 can be modeled by the function f(x) = 59.4x + 3,429, where x is the number of years since 2012 and f(x) is the total amount of salt ingested in grams. describe the significance of 3,429.

An estimate of the average grams of salt used in 2012

An estimate of the average grams of salt used in 2012

Step-by-step explanation:

walter needs to make at least 5 more cookies but no more than 40. 5 ≥ x ≥ 40;

step-by-step explanation:

walter has to make a minimum of 20 cookies. he already has 15 cookies made, so he must make 5 more to meet the minimum.

the maximum amount of cookies he can make is 55. he already has 15, so he has to make no more than 40 more cookies to meet the maximum.